baber/WOPTO huggingface dataset:
Patent GB-142451-A (GB)
Title: Improvements in controlling mechanism for electric circuits
IPC: H01H71/00
Filed: 1920-04-08
Abstract: 142,451. Industrial Research Corporation, (Assignees of Brockway, C. P.). April 28, 1919, [Convention date]. Automatic circuit-breakers.-A system comprising an electric generator, a gas-engine, a storage battery, and other devices is provided with a starting-switch controlled electro-magnetically in such a manner that it opens the circuit automatically when certain current conditions arise, the action being dependent upon the shunting away of magnetic flux from an attracted armature. The arrangement is indicated diagrammatically in the figure. A generator 10 is coupled to a gasengine of which part of the cylinder is shown at 12 and the interrupted at 70. The generator circuit comprises a storage battery 18, an ammeter 20, and lamps 19. The starting-switch, actuated by a handle 39, normally occupies the position A. In order to start the engine, the handle is momentarily moved to the position B, then to the position C, and finally left in the position A again. The first movement, by means of a cam 37 on the rocking spindle 38 of the handle 39, depresses a pivoted and counterweighted armature 28 towards one of the electro-magnet poles 22. In this movement, contacts 30, 31 carried on the armature meet stationary contacts 32, 33 and make circuits between the storage battery, generator, and ammeter through the electro-magnet coils. Simultaneously, by means of a link 16, a compression-reducing valve 14 is opened in the gas-engine cylinder 12, the effect being that the generator is allowed to get up speed as a motor. The switch handle is then moved to position C, which normally makes no change in the electrical connexions, but allows the valve 14 to close and the engine to begin working. The handle being returned to position A, the armature 28 is held closed by the electro-magnet. In order to provide for automatic opening under abnormal conditions, an additional pivoted armature 27 of greater permeability than the armature 28 is mounted in such a manner as to respond to an excess of magnetic flux and in so doing to shortcircuit magnetically the armature 28, which is preventing from touching the pole-piece by means of non-magnetic studs. While the handle is in either of the position B or C the armature is mechanically held out of action by a catch-piece 41 on the rocking spindle 38. A coarse-wire winding 45 and two fine-wire windings 58, 60, one of which is opposed to the other and is shortcircuited under excess current conditions by an ammeter contact 64, control the automatic action,
Patent GB-719816-A (GB)
Title: Improvements relating to motor vehicles with differential gears
IPC: B60K17/16
Filed: 1952-04-18
Abstract: 719,816. Mounting gearboxes. DAIMLERBENZ AKT.-GES. April 18, 1952 [April 18, 1951], No. 9862/52. Class 79(3) In a motor vehicle in which half axles are pivotally mounted on the differential gear and the gear is mounted on the axle frame so as to rock about a longitudinal axis against resilient restoring means, the longitudinal axis is located outside the horizontal plane containing the half axle pivots and the restoring means is formed of annular rubber torsion springs by which the gear is exclusively mounted on the frame. As shown in Figs. 1 and 2 the half axles 2 are mounted on the differential gear casing 1 to oscillate about axes 4. The casing 1 carries an extension 6 whose ends are mounted by the rubber torsion springs 7 on the vehicle frame. In a modification, Fig. 4, the propeller shaft 5 is mounted in a tubular longitudinal frame member 10 on which is mounted by means of the rubber torsion springs 11 an extension 9 of the differential casing 1, the gear 12 driving the half axles (not shown) which can be oscillated about a common axis disposed below that about which the casing 1 can rotate relative to the frame member 10. Reference has been directed by the Comptroller to Specification 673,993.
Patent GB-749435-A (GB)
Title: Method of and devices for the radiation of heat from floors
IPC: F24D3/14
Filed: 1952-04-19
Abstract: 749,435. Embedded radiators for heating buildings. MISSENARD, F. A. April 19, 1952 No. 9884/52. Class 64(2). To obtain uniform temperature at the surface of a concrete floor heated by parallel hot water or steam pipes 7 embedded therein, the pipes are surrounded by cementitious material while material of low thermal conductivity is provided above the pipes. Soft agglomerated wood fibre 9, Fig. 3, is arranged as a layer which tapers to lines 10 midway between successive pairs of pipes embedded in concrete 8. Boards or tiles 21 and their supporting layer 22 of sand and cement may be laid above the layers 9. In another form (Fig. 4, not shown), the layer 9 is replaced by a slab of hard wooden fibre and a slab of soft wooden fibre. These slabs 23, 24, with the hard panel uppermost, are shown in Fig. 8 used in an embodiment in which concrete slabs 32 may be supported on heat- and soundinsulation such as sawdust, sand, peat or glasswool and formed to provide cavities 33 in which the pipes 7 are laid and covered with cement 34. In this embodiment, the pipes form a single sinuous path for the hot fluid. Expansion joints are formed by spaces 35 between slabs and may contain insulation. The same hot fluid may be circulated through radiators as well as through the embedded pipes 7. In Fig. 6, the embedded pipe circuit consists of pipes inclined and connected between an inlet header 29 and a higher outlet header 30 with an air-cock 31.
Patent GB-893383-A (GB)
Title: Improvements in or relating to training appliances for marksmen
IPC: G06G7/78
Filed: 1960-03-21
Abstract: 893,383. Warfare teaching. BOLKOW, L., [trading as BOLKOW-ENTWICKLUNGEN KOMM.-GES.]. March 21, 1960 [March 26, 1959], No. 9912/60. Class 119. Relates to a practice device for training marksmen to steer guided missiles on to a stationary or mobile target. According to the invention the missile and target are represented by independent light spots 57, 58 Fig. 1 on the screen 4 of a cathode ray tube, the positions of the spots being adjustable at will relatively to one another. A steering device7 for the trainee, comprising a start button 5 and a control column 6 and an operating device 19 comprising various switches and adjusting means 16, 17, 18 in the form of control columns are electrically connected to the device by lines 20, 21. Rack units 24-29 Fig. 2 are arranged at the rear of the device. In the steering device 7 control voltages are adjusted by means of the control column and fed to the rack unit 25 over the line 20. By means of the start button 5, the light speck 57 simulating the missile can be released on the screen 4 in a manner determined by the operating device 19, namely, at a starting point as set by the adjusting means 16 and in an initial direction as set by the means 17. The rack unit 24, Figs. 2, 3 comprises a programme unit controlled by the instructor at the operating device 19 and which determines such items as target size and distance, target speed and predetermined flying time of missile. The rack unit 25 is the electric "missile model" in which output voltages are set up which are a measure of the angular deviation from the line of sight and this is controlled by operation of the column 6 by the trainee to steer the missile. The rack unit 26 films the electric model of the target, control of the target light speck 58 being effected by the adjusting means 18 of the operating device 19. Rack unit 27 is a switching unit which receives the output voltages from the units 25, 26 and feeds them alternately to the deflection amplifier unit 28 connected directly to the cathode ray tube. A calibrating unit 29 is also provided which can be switched to the units 25-28 so that the signal voltages from and to these units can be controlled, switched over and replaced by measured voltages.
Patent GB-199183-A (GB)
Title: Improvements in or relating to windows
IPC: E05F11/38
Filed: 1922-04-07
Abstract: 199,183. Strachan, J. M. April 7, 1922. Holders for sliding windows. -Sliding sashes are held in any position by angle-glates 18 19, pivoted by parallel links 23 to fixed plates 21, 22 on each side of the window, and pressed against the edges of the window by means of an eccentric device. 31 mounted on a spindle 24 and operated by a handle 28 or key. The eccentric rotates in a banjo-shaped piece 32, connected to the angle-plate 13 through a rod 34 and spring 33, and moved across the dead centre into locking position. Specification 186,563, [Class 20 (iii) Doors], is referred to.
Patent GB-1129352-A (GB)
Title: Improvements in frequency modulated oscillators
IPC: H03C3/09
Filed: 1966-03-07
Abstract: 1,129,352. Frequency modulation. COMPAGNIE FRANCAISE THOMSON-HOUSTON-HOTCHKISS BRANDT. 7 March, 1966 [9 March, 1965], No. 9958/66. Headings H3A and H3R. The frequency of an oscillatory circuit 2 is modulated by means of a transistor 21 coupled to it, the base-emitter capacitance of the transistor 21 being varied by a modulation signal applied to its base. A part of the oscillator output is fed to a mixer 41 together with a reference signal from oscillator 42 to produce an automatic frequency control signal which varies the capacitance of a diode 30 forming part of the tuned circuit. Temperature compensation is also provided by diodes 37 which vary the control signal in response to temperature changes.
Patent GB-821606-A (GB)
Title: Improvements in light filters
Inventor: JACKSON DONALD
IPC: G02B5/20
Filed: 1956-03-29
Abstract: 821,606. Optical filters. PYE Ltd. March 29. 1957 [March 29, 1956], No. 9969/56. Drawings to Specification. Class 97(1) A light filter consists of a composite annular sheet the light density of which varies continuously therearound from a maximum to a minimum value, the sheet consisting of 2 or more laminae of synthetic resin of different light densities, the plane or planes of lamination being oblique to the faces of the sheet. Such a filter is formed by laminating together 2 or more annular sheets of uniform density and thickness and reducing the thickness of the composite sheet by slotting it at one point, twisting the sheet into helical form, maintaining it in such form (e.g. by cementing together the displaced cut edges of the sheets) and then machining the surfaces of the sheet obliquely to the plane or planes of lamination. Specification 821,605 is referred to.
Patent HK-123496-A (HK)
Title: Power transmission belt method and apparatus for making the same
Inventor: DAUGHERTY JEROME M
IPC: B29C53/56
Filed: 1996-07-11
Abstract: A power transmission belt having a body portion comprising at least one strip of belt body material helically wound at an incline with respect to the surfaces of the finished belt. The belt material is wound against itself to form generally inclined and successive plies of body material. Tensile material or load carrying cord is helically wound between the successive plies of the body material. The method and apparatus for simultaneously winding the belt body material and the load carrying cord is disclosed.
Patent HU-T57609-A (HU)
Title: Biologically decomposable antiseptics
Inventor: SIMMONS PAUL L
IPC: A61L2/16
Filed: 1990-01-30
Abstract: A non-toxic, non-corrosive, biodegradable disinfectant and antiseptic for use against various pathogenic organisms comprising a homogeneous composition of interactive constituents including anhydrous alcohol, propylene glycol, maskant and inert ingredients wherein the propylene glycol reduces the surface glaze formed by the anhydrous alcohol and surface tension formed by water or water-based body fluids enabling the disinfectant to rapidly contact the pathogenic organisms.
Patent HU-T34696-A (HU)
Title: Method for producing candle filters of membrane base for food industrial microfiltering equipments
Inventor: BANETH PETER
Filed: 1981-08-28
Abstract: The membrane type material is taken from a roll and formed into filter elements (candles). The partly finished elements are checked for outside dimensions and pore size. - The final prod. is prepd. by using adhesives, keeping mfg. conditions under close control. During mfr. and packaging the particle count of the surrounding air is kept below 1.2x 10 power 7 per M3 and 3.6 x 10 power 5 per M3 respectively.
Patent HU-T35534-A (HU)
Title: Aerosolic desinfecting equipment
Inventor: SIMON GABOR
IPC: A61M15/00
Filed: 1983-09-20
Abstract: Equipment for sterilizing with aerosol sprays confined spaces needing sterile or essentially germ free conditions, like esp. operating theaters, establishments of the food industry, rooms for keeping animals, stables etc., consists of an ultrasonic spray head (1) capable of producing an essentially uniform particle size distribution spray from the sterilizing liq., a unit to convey (3) the liq. from the storage vessel (2) to the spray head (1), an air conveying unit (4) and a pref. mains powered high frequency power generator (5), pref. all assembled into a single portable unit.
Patent HU-T62585-A (HU)
Title: Process for producing 6-amino-octahydro-indolizinetriole derivatives and phqrmaceutical compositions comprising same as active ingredient
Inventor: LIU PAUL SAI-HO
IPC: A61K31/435
Filed: 1991-05-08
Abstract: Amide and ester derivatives of 6-amino-octahydro-1,7,8-indolizinetriol are described herein. The compounds are prepared from castanospermine by replacing the appropriate hydroxy function with an amino function while protecting the other hydroxy groups in the meantime. The compounds are useful as hexosaminidase inhibitors.
Patent HU-T58738-A (HU)
Title: Process for producing fluorescet colours and utilizing them for colouring nucleinic acids
Inventor: LEE LINDA G
IPC: C07D473/00
Filed: 1990-07-27
Abstract: Dyes, capable of preferentially staining nucleic acids, have the formula: <CHEM> in which R<1>, R<2> and R<3> are the same or are different and each is -CH3 or -CH2COO<->; X<-> is an anion and n is an integer.
Patent HU-T54074-A (HU)
Title: Apparatus for washing soil
Inventor: HEIMHARD HANS-JUERGEN
IPC: B09B5/00
Filed: 1989-10-26
Abstract: Installation for washing soil 
<??>An installation for washing soil is to be provided in which soil is made into a slurry with water and harmful substances are separated from the soil via the water. The aim of the invention is to reduce the water consumption while at the same time improving the preparation of the soil. 
<??>This object is achieved in that a first screen area (7) and a first base section (10) allocated to this first screen area (7) have arranged upstream of them a second screen area (13) and, arranged upstream of the latter, a further water-feed area (16) having a further water feed (17). The second feed line (17) is fed with the water coming out of the first screen area (7). 
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Patent ID-24689-A (ID)
Inventor: HORST WEIGEL
IPC: C07C69/017
Filed: 1999-12-24
Abstract: In the preparation of 2,3,5-trimethyl-hydroquinone diesters (I) by catalytic acylation of keto-isophorone (II), the acylating agent is a carboxylic anhydride containing a 1-4C alkyl residue, the reaction solution is cooled to -10 to 35 (preferably 0-30) degrees C, the crystallized (I) is filtered off and the filtrate is recycled to the acylation.  In the preparation of 2,3,5-trimethyl-hydroquinone diesters (I) by catalytic acylation of keto-isophorone (II), the acylating agent is a carboxylic anhydride containing a 1-4C alkyl residue, the reaction solution is cooled to -10 to 35 (preferably 0-30) degrees C (optionally after distilling off part of the obtained carboxylic acid (III)), the crystallized (I) is filtered off and the filtrate is recycled to the acylation (optionally after distilling off part of (III) and/or discarding part of the filtrate).
Patent JP-S60159693-A (JP)
Inventor: JIYAN PIEERU KURANSATSUKU
IPC: G21C3/30
Filed: 1985-01-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08189490-A (JP)
Title: Oil separation mechanism of oil cooling type screw compressor
Inventor: TAKADA YASUYUKI
IPC: F04D29/70
Filed: 1995-01-09
Abstract: PURPOSE: To facilitate replacement of an element and prevent occurrence of accidental fire due to accumulated sludge of a lubricating oil by arranging an oil separator element outside an oil separator shell. CONSTITUTION: Air passes through a suction filter 1, and is suctioned to a compressor body 2. Air compressed by the compressor body is introduced to an oil separator 5 together with oil which lubricates a rotor 3 and a bearing 4. The compressed air which is primarily separated in the oil separator 5 is introduced to a manifold 9, and subjected to secondary separation into the compressed air and oil by means of an oil separator element 10. The oil stored on the lower side of the element 10 is recovered to the compressor body 2 through oil recovery piping. In such a structure, the oil separator element 10 is arranged outside the oil separator 5, while a pressure governing check valve 11, a safety valve 13, and the piping are collected to the manifold 9. Therefore a user can replace the element only with one filter wrench.
Patent JP-S5698203-A (JP)
Title: Photosetting resin composition
Inventor: MURAKAMI YOSHINOBU
IPC: C09D5/00
Filed: 1980-01-08
Abstract: PURPOSE: To prepare the titled composition having rouge color and useful as a coating, etc., by compounding a polymerizable compound having UV-crosslinkable terminal unsaturated bond, an extender pigment, a coloring material composed of a red pigment (or dye) and a black pigment (or dye), and a photopolymerization initiator.  
     CONSTITUTION: The objective photosetting resin composition is prepared by compounding (A) a polymerizable compound having UV-curable terminal unsaturated double bond (e.g. oligoester acrylate), (B) an extender pigment, (C) a coloring material composed of a red pigment or a red dye and a black pigment or a black dye, and (D) a photopolymerization initiator. The component (D) is pref. a 4:1W 1:4 (in weight ratio) mixture of benzyl and dimethylaminobenzaldehyde.  
     EFFECT: The internal curability of the resin is superior to that of the resin colored with red oxide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60146019-A (JP)
Title: Method for producing covered yarn and apparatus therefor
Inventor: MATSUOKA YOSHIROU
IPC: D02G3/38
Filed: 1984-01-07
Abstract: PURPOSE:To obtain beautiful covered yarns having well-balanced and improved form stability, by jetting steam on running yarns before winding, and setting the yarns under wet heat conditions. CONSTITUTION:A yarn 10 having a covering yarn 6 entangled with a core yarn (W) is wound by a take-up roller 7 while being drafted between feed rollers 4 and top rollers 5. A steam pipe 12 is provided between the top rollers 5 and the take-up roller 7 to jet steam (S) on the yarn 10 for setting under wet heat conditions. Thus, heat shrinkage and swelling behavior action is caused.
Patent JP-H11192095-A (JP)
Title: Production of xylitol
Inventor: MATSUMURA MASATOSHI
IPC: C12R1/72
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain xylitol useful as a low-calorie sweetener in food field, medical field, etc., in a high efficiency by culturing a xylitol-producing microorganism in the presence of xylose under microaerophilic condition. SOLUTION: The objective xylitol is produced in a high efficiency by culturing a xylitol-producing microorganism [e.g. Candida magnoliae (FERM P-16522)] in the presence of xylose under microaerophilic condition at a dissolved oxygen concentration of 0.1-1 ppm to effect the fuzzy control of the dissolved oxygen concentration until the xylose is consumed and continuing the cultivation by adding additional xylose to the system. Xylitol is useful in food field such as chewing gum, soft drink and ice cream and medical field for the patients of diabetes, hepatopathy, etc., as a low-calorie sweetener having low cariogenic property.
Patent JP-2000200488-A (JP)
Title: Semiconductor memory
Inventor: TOMISHIMA SHIGEKI
IPC: G11C11/401
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor memory in which operation speed of data transmission at the time of outputting data is increased and power consumption is reduced. SOLUTION: When stored data are read out, a preamplifier 26 of each bank drives a global data bus GIOB for a short time. A latch circuit included in a data control circuit 16 latches data in the global data bus in accordance with a reference signal generated based on a preamplifier activation signal PAE of each bank. The reference signal and the read out signal have almost same output delay. Therefore, data are surely received even when distance between the data control circuit and each bank is different.
Patent JP-H07191847-A (JP)
Title: Multithread microcomputer using static interleaving
Inventor: JIN CHIN CHIYAN
IPC: G06F9/46
Filed: 1993-01-07
Abstract: PURPOSE: To avoid competition problem for resources, and to attain high instruction issuance rate by a static interleaving method. CONSTITUTION: Each functioning unit 110 of a processor 100 is assigned to the execution of a machine instruction from a specific thread in a preliminarily decided fixed time slot in the preliminarily decided fixed repeating pattern of a time slot. The preliminarily decided fixed repeating pattern of the time slot indicates the restraint on resources imposed on hardware for solving the competition problem for computational resources. This resource assignment strategy is provided by a parallel compiler which edits the sequence of the machine instructions into horizontal instruction words so that data dependency between the instructions can be maintained under the consideration of the preliminarily decided fixed assignment of hardware resources.
Patent JP-H08190877-A (JP)
Title: Cathode-ray tube
Inventor: UCHIDA TAKESHI
IPC: H01J29/50
Filed: 1995-01-09
Abstract: PURPOSE: To improve the deflection sensitivity without deteriorating focusing characteristic, and reduce the deflection power consumption by setting the outer diameter of a neck part and the doubled value of the distance from the side beam track center to the horizontal end of a single opening part to prescribed values. CONSTITUTION: A second focusing electrode 5 housed in the neck part 22 of a cathode-ray tube has a single opening part 5ap for passing three electron beams. The center distance S between the mutually adjacent electron beams is set to 4.75 mm, and the doubled value D of the distance from the track center of the side electron beam Bs of the three electron beams to the horizontal end of the part 5ap , is 5.5mm. Further, the electrode width L1 on the horizontal end of the part 5ap is set to 1.0mm, the distance L2 from the electrode 5 to the neck inner wall is 1.0mm, and the thickness H of the neck glass 22 is 2.5mm. Thus, the neck outer diameter can be minimized without deteriorating focusing characteristic, withstand voltage characteristic and mechanical strength.  The deflection sensitivity of the deflection yoke can be improved, the deflection power consumption is significantly reduced, and the image quality can be enhanced.